38669488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16901}}^1$

素因数の和:16933

約数の個数: 40

約数和(自身を含む): 88025616

約数和(自身を除く): 49356128

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 16901, 33802, 67604, 135208, 185911, 219713, 270416, 371822, 439426, 743644, 878852, 1487288, 1757704, 2416843, 2974576, 3515408, 4833686, 9667372, 19334744, 38669488]

約数ペア:

[(1, 38669488), (2, 19334744), (4, 9667372), (8, 4833686), (11, 3515408), (13, 2974576), (16, 2416843), (22, 1757704), (26, 1487288), (44, 878852), (52, 743644), (88, 439426), (104, 371822), (143, 270416), (176, 219713), (208, 185911), (286, 135208), (572, 67604), (1144, 33802), (2288, 16901)]